New York Times
New York Times: Puerto Rico News
[Free Registration/Login Required] Headlines and breaking news coverage of Puerto Rico from one of America's most influential daily newspapers. Occasional publication of feature content in multimedia formats also available.
Smithsonian Institution
National Postal Museum: Luis Munoz Marin (Governor of Puerto Rico) Issue
Learn about the role that the first governor of Puerto Rico, Luis Munoz Marin, played in bringing about commonwealth status for Puerto Rico from this captioned exhibit of stamps issued in Governor Marin's honor.
Other
Welcome to Puerto Rico: Geography
The geographical information presented by Welcome to Puerto Rico is extensive. Natural resources, climate, and other sections are presented together in one page on the geography of Puerto Rico.
Curated OER
National Park Service: Los Castillos Del Viejo San Juan: Guardianes Del Caribe
A great site for Spanish Exploration. See one of the greatest fortresses in the Western Hemisphere. King Phillip IV called it "The front and vanguard of all my West Indies, and consequently the most important of them all and the most...
Other
Universidad Interamericana De Puerto Rico: Desigualidades
Spanish content. Clear step by step directions and examples on how to solve inequalities with one variable. A great supplement in algebra class for the Spanish speaking student.
US Environmental Protection Agency
Epa: Air Data
The AirData website gives you access to air quality data collected at outdoor monitors across the United States, Puerto Rico, and the U. S. Virgin Islands. The data comes primarily from the AQS (Air Quality System) database. You can...
Curated OER
Educational Technology Clearinghouse: Maps Etc: Rainfall in North America, 1898
A map from 1898 of North America, Central America, Greenland, and the Caribbean to Puerto Rico showing the general distribution of rainfall in the region. The map shows areas of little or no rainfall to areas of heavy rainfall. The map...
Curated OER
Indigenous Ceremonial Centre of Tibes
This site give background on Tibes, one of the most important archaeological sites in Puerto Rico or the Caribbean -- it was home to one of the oldest Taino ceremonial complexes in the islands (includes ancient ball courts). Site has...
Curated OER
Etc: Maps Etc: Population Distribution of North America, 1916
A map from 1916 of North America, Central America, Greenland, and the Caribbean to Puerto Rico showing the population distribution at the time. The map is color-coded to show areas where the population density ranges from under 1...